초록 ▼

A cover receptacle assembly of plastics for use in laboratories, in particular for the polymerase chain reaction technique, comprising a tubular receptacle having a receptacle botton at one end and a receptacle opening at an opposite end, a cover for sealingly closing said receptacle opening, strap

A cover receptacle assembly of plastics for use in laboratories, in particular for the polymerase chain reaction technique, comprising a tubular receptacle having a receptacle botton at one end and a receptacle opening at an opposite end, a cover for sealingly closing said receptacle opening, strap hinge means integrally and pivotally connecting said receptacle and cover with each other, and holding means for holding said cover in an intermediate position between an initial position wherein said cover is pivoted away from said receptacle opening for 180.degree. and a closing position wherein said cover closes said receptacle opening.

대표청구항 ▼

[ We claim:] [1.] A cover receptacle assembly of plastics for use in laboratories, in particular for the polymerase chain reaction technique, comprising:a tubular receptacle (1) having a receptacle button (2) at one end and a receptacle opening (5) at an opposite end;a cover (7) for sealingly closin

[ We claim:] [1.] A cover receptacle assembly of plastics for use in laboratories, in particular for the polymerase chain reaction technique, comprising:a tubular receptacle (1) having a receptacle button (2) at one end and a receptacle opening (5) at an opposite end;a cover (7) for sealingly closing said receptacle opening (5);strap hinge means (12) integrally and pivotally connecting said receptacle (1) and cover (5) with each other, andholding means (20, 19; 34) for holding said cover (7) in an intermediate position between an initial position wherein said cover is pivoted away from said receptacle opening (5) for 180.degree. and a closing position wherein said cover closes said receptacle opening (5),wherein said holding means comprises a locking nose member (2) and a locking edge member (19), one of said locking nose member (2)) and said locking edge member (19) being integral with said cover (7) and the other of said members being integral with said receptacle (1), said locking nose member (20) and said locking edge member (19) being arranged to snappingly engage each other when the cover (7) is moved from said initial position towards said intermediate position so as to prevent said cover (7) when it is in its intermediate position from pivoting back into said initial position and to allow for further pivoting of said cover (7) towards said closing position.